Features: Solar LED light string is a decorative light composed of several LED lights using solar power. The lamp uses solar panels, which can convert solar energy into electric energy and store it in a built-in battery for LED lights to emit light. Light control technology can ensure that the lamps are automatically charged during the day (when the light is sufficient), and automatically lighted at night (when the light is insufficient). The lamps are easy to install, waterproof and sunscreen. The product is used in roads, courtyards, windows, shops, conference venues, stages and other places. As a decorative lamp for Christmas trees, it can create a warm and romantic holiday atmosphere. The wire of this product is made of PVC dark green wire, the bulb is out of the dark green PVC sleeve, and the sleeve is made of heated sol particles. The waterproof grade is IP66, high temperature resistance, low temperature resistance, waterproof, oxidation resistance, and the quality of the connection line and other materials in harsh environments Not easy to degenerate. Lamp beads material: Taiwan waterproof chip, LED energy-saving lamp beads, all filled with glue and sealed with good waterproof performance. Mode: 1. always bright mode. 2.Wave-shaped changes. 3. Continuous change. 4.Flicker changes. 5.Slow flashing changes. 6.Brightness changes. 7.Fantasy changes. 8.Flash changes. A total of 8 modes are adjustable. Solar charging, light on electricity, low carbon energy saving, green environmental protection, convenient and fast. Specification: Solar Panel: 2V 180MA Solar Panel. Battery: Rechargeable Battery NI-MH AA 1200MAH. Light color: warm white, white, green, red, blue, pink, purple, colorful. Charging Time: 6-8 Hours In The Sun During The Day. Lighting Time: 8-12 Hours When Fully Charged. Light String Waterproof Rating: IP66. Length: About 12m / 472.4',22m / 866.1',32m / 1259.8',52m / 2047.2'. Package Included: 1 * LED String Light